52 lines
1.6 KiB
Python
52 lines
1.6 KiB
Python
from fastapi import APIRouter, Depends, HTTPException, Query
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from sqlalchemy.orm import Session
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from typing import List, Optional
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import logging
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from app.database import get_db
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from app.schemas.rates import (
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RatesResponse, SingleRateResponse, ErrorResponse
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)
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from app.services.coincap_client import CoinCapClient
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router = APIRouter(prefix="/rates", tags=["Rates"])
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logger = logging.getLogger(__name__)
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# Initialize client
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client = CoinCapClient()
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@router.get(
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"",
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response_model=RatesResponse,
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summary="Get conversion rates",
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description="Retrieve a list of conversion rates with optional filtering"
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)
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async def get_rates(
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ids: Optional[str] = None,
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db: Session = Depends(get_db)
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):
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try:
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response = await client.get_rates(ids=ids)
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return response
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except Exception as e:
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logger.error(f"Error fetching rates: {e}")
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raise HTTPException(status_code=500, detail=str(e))
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@router.get(
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"/{slug}",
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response_model=SingleRateResponse,
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responses={404: {"model": ErrorResponse}},
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summary="Get a specific conversion rate",
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description="Retrieve details for a specific conversion rate by its slug"
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)
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async def get_rate(slug: str, db: Session = Depends(get_db)):
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try:
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response = await client.get_rate(slug)
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if not response.get("data"):
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raise HTTPException(status_code=404, detail=f"Rate {slug} not found")
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return response
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except HTTPException:
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raise
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except Exception as e:
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logger.error(f"Error fetching rate {slug}: {e}")
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raise HTTPException(status_code=500, detail=str(e)) |